package cn.bj.spring.controller;

import cn.bj.spring.domain.DemoObj;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;

@Controller
public class AdviceController {

    @RequestMapping("/advice")
    public String getSomething(@ModelAttribute("msg") String msg, DemoObj obj) {
        throw new IllegalArgumentException("非常抱歉，参数有误. 来自@ModelAttribute的msg: " + msg);
    }
}
